Chemical News and Journal of Physical Science, Tom 105Chemical news office., 1912 |
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Strona 3
... ether , in order to remove grease , & c . , which might have been taken up by the metal during working . The temperature of the water was taken at the time of weighing . The results obtained are given in Table I. The density of re ...
... ether , in order to remove grease , & c . , which might have been taken up by the metal during working . The temperature of the water was taken at the time of weighing . The results obtained are given in Table I. The density of re ...
Strona 9
... ether , and washed with a solution of sodium hydroxide until free from acid . Myristic acid ( 125 grms . ) was recovered from the washings , mixed afresh with glacial acetic acid , and again treated . When the products from the two ...
... ether , and washed with a solution of sodium hydroxide until free from acid . Myristic acid ( 125 grms . ) was recovered from the washings , mixed afresh with glacial acetic acid , and again treated . When the products from the two ...
Strona 12
... ether is first formed , and is then destroyed with regeneration of the alcohol ; thus the reaction is a generalisation of that of Th . Curtius . Berichte der Deutschen Chemischen Gesellschaft . Vol . xliv . , No. 16 , 1911 . Bismuthides ...
... ether is first formed , and is then destroyed with regeneration of the alcohol ; thus the reaction is a generalisation of that of Th . Curtius . Berichte der Deutschen Chemischen Gesellschaft . Vol . xliv . , No. 16 , 1911 . Bismuthides ...
Strona 16
... ether and petroleum ether , difficultly soluble in hot and very slightly soluble in cold alcohol . It was unacted on by fuming nitric acid at room temperature and did not absorb bromine . Elementary analysis gave the following figures ...
... ether and petroleum ether , difficultly soluble in hot and very slightly soluble in cold alcohol . It was unacted on by fuming nitric acid at room temperature and did not absorb bromine . Elementary analysis gave the following figures ...
Strona 17
... ether leaves a residue which may vary from an oily semi - known as a natural product it must be remembered that ... ether , or petroleum ether . It crystallises usually in small irregular leaflets , but can be crystallised from alcohol ...
... ether leaves a residue which may vary from an oily semi - known as a natural product it must be remembered that ... ether , or petroleum ether . It crystallises usually in small irregular leaflets , but can be crystallised from alcohol ...
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